\documentclass[12pt]{article}

\usepackage{pkg/sbc-template}
\usepackage[american]{babel}   
%\usepackage[latin1]{inputenc}
\usepackage[utf8]{inputenc}
\usepackage{enumitem}
\usepackage{enumerate}
\usepackage{amssymb}
\usepackage{indentfirst}
\usepackage{natbib}
\usepackage{graphicx,url}
\usepackage{pkg/algorithm}
\usepackage{pkg/algorithmic}
\usepackage{pkg/mathtools}
\usepackage{listings}
\usepackage{multirow}
\usepackage{pkg/coffee4}

     
\sloppy

\title{Efficient Implementation of Probabilistic Primality Test
Algorithms}
\author{}
\address{}
% 
% \author{Bruno C. Dias Ribeiro\inst{1}, Diego F. Aranha\inst{1}}
% 
% \address{Departamento de Ciência da Computação -- Universidade de
% Brasília (UnB)\\
% CEP 70910-900 -- Brasília -- DF - Brasil
%   \email{bruno.dias@scytl.com, dfaranha@gmail.com}
% }

\begin{document} 
	
	\maketitle
	
	%\selectlanguage{american}
	\begin{abstract}
		\input{sections/abstract}
	\end{abstract}

% 	\selectlanguage{brazil}
% 	\begin{resumo}
% 		\input{sections/resumo}
% 	\end{resumo}
% 	
% 	\selectlanguage{american}
	
	\input{sections/sec01}
	\input{sections/sec02}
	\input{sections/sec03}
	\input{sections/sec04}
	\input{sections/sec05}
	\input{sections/sec06}
	
	\bibliographystyle{pkg/sbc}
	\bibliography{document}

\end{document}